--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/webkitutils/stmgesturefw/src/longpressgesturerecogniser.cpp	Tue Feb 02 00:56:45 2010 +0200
@@ -0,0 +1,93 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Gesture helper implementation
+*
+*/
+
+#include "GenericSimpleGesture.h"
+#include "longpressgesturerecogniser.h"
+#include "rt_uievent.h"
+#include "filelogger.h"
+
+using namespace stmGesture ;
+
+CLongPressGestureRecogniser::CLongPressGestureRecogniser(MGestureListener* aListener) :
+    CGestureRecogniser(aListener)
+{
+}
+
+CLongPressGestureRecogniser* CLongPressGestureRecogniser::NewL(MGestureListener* aListener)
+{
+    CLongPressGestureRecogniser* self = new (ELeave) CLongPressGestureRecogniser(aListener) ;
+    return self;
+}
+
+CLongPressGestureRecogniser::~CLongPressGestureRecogniser()
+{
+}
+
+/*!
+ * recognise the long press; basically it is just the EHold UI event
+ */
+TGestureRecognitionState CLongPressGestureRecogniser::recognise(int numOfActiveStreams,
+        MGestureEngineIf* pge)
+{
+    TGestureRecognitionState state = ENotMyGesture;
+    // Check if we are enabled or not
+    if (!m_gestureEnabled) return state ;
+
+
+    // Look at the events to see if it looks like long press with one pointer
+    if (numOfActiveStreams == 1)
+    {
+        // Then look at the event stream, it has to be EHold
+        const stmUiEventEngine::MUiEvent* puie = pge->getUiEvents(0);
+        if (!puie) return state;
+        int countOfEvents = puie->countOfEvents();
+        stmUiEventEngine::TUiEventCode eventCode = puie->Code();
+
+        if (m_loggingenabled)
+        {
+            LOGARG("CLongPressGestureRecogniser: %d num %d code %d", eventCode, countOfEvents, eventCode);
+        }
+        if (puie->Target() == m_powner && eventCode == stmUiEventEngine::EHold) // The last one is EHold, look if it is near our borders
+        {
+            const TPoint& p = puie->CurrentXY() ;
+            if (m_loggingenabled)
+            {
+                LOGARG("CLongPressGestureRecogniser: (%d, %d) in (%d,%d)(%d,%d)", p.iX, p.iY,
+                        m_area.iTl.iX, m_area.iTl.iY, m_area.iBr.iX, m_area.iBr.iY);
+            }
+             state = EGestureActive ;
+             // issue the long press gesture
+             stmGesture::TGenericSimpleGesture pgest(KUid, p, 0, puie) ; // TODO: speed is 0?
+             // Call the listener to inform that the gesture has occurred...
+             m_listener->gestureEnter(pgest) ;
+        }
+    }
+    return state;
+}
+
+void CLongPressGestureRecogniser::release(MGestureEngineIf* /*ge*/)
+{
+    if (m_loggingenabled)
+    {
+        LOGARG("CLongPressGestureRecogniser: 0x%x release", this);
+    }
+}
+
+void CLongPressGestureRecogniser::setArea(const TRect& theArea)
+{
+    m_area = theArea ;
+}